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new sim not working, no calls, no internet

  • July 25, 2026
  • 6 replies
  • 45 views

Hi, new sim is not working, it does let me make calls if in connected to wi-fi, but not connecting to mobile network, please help

6 replies

Gemma M
iD Mobile Employee
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  • iD Mobile Employee
  • July 25, 2026

Hi ​@DjGrace9579,

 

I'm really sorry to hear you're experiencing issues with your services. Please try the steps below, depending on the type of phone you have:

 

For Android:

  • Open Settings
  • Tap General Management
  • Tap Reset
  • Select Reset network settings
     

For iPhone:

  • Go to Settings
  • Tap Phone
  • Tap My Number
  • Delete the old number
  • Enter the new number
  • Tap Save


Then follow these steps to refresh iMessage:

  1. Go to Settings
  2. Tap Messages
  3. Turn iMessage OFF
  4. Go to Settings > General
  5. Tap Reset
  6. Choose Reset Network Settings
  7. Once your iPhone restarts, go back to Settings
  8. Tap Messages
  9. Turn iMessage ON again


Your iPhone should now recognise the new SIM and verify your number.

 

Regards,

 

Gemma M

The iD Mobile Social Media Team


  • Author
  • New Contributor
  • July 25, 2026

I use android and have reset my network settings bit still not working 


  • Author
  • New Contributor
  • July 25, 2026

Still not working please help!


  • Author
  • New Contributor
  • July 25, 2026

Please help m8, proper struggling to get anything working!


  • Author
  • New Contributor
  • July 25, 2026

Ok thank you buddy! Not answering right now, I'll try monday


Gemma M
iD Mobile Employee
Forum|alt.badge.img+16
  • iD Mobile Employee
  • July 26, 2026

Hi ​@DjGrace9579,

 

We'd recommend not calling the numbers that were shared by another member, as these aren't official iD Mobile contact numbers.

 

When you're ready, please get in touch with our Customer Service team via Live Chat so they can arrange a replacement SIM card to see if that resolves the issue.

 

https://www.idmobile.co.uk/live-chat

 

Regards,

 

Gemma M

The iD Mobile Social Media Team